GB9703685D0 - Centrifugal separator - Google Patents
Centrifugal separatorInfo
- Publication number
- GB9703685D0 GB9703685D0 GBGB9703685.9A GB9703685A GB9703685D0 GB 9703685 D0 GB9703685 D0 GB 9703685D0 GB 9703685 A GB9703685 A GB 9703685A GB 9703685 D0 GB9703685 D0 GB 9703685D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- rotor
- magnets
- journal
- liquid
- housing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C39/00—Relieving load on bearings
- F16C39/06—Relieving load on bearings using magnetic means
- F16C39/063—Permanent magnets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B5/00—Other centrifuges
- B04B5/005—Centrifugal separators or filters for fluid circulation systems, e.g. for lubricant oil circulation systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B9/00—Drives specially designed for centrifuges; Arrangement or disposition of transmission gearing; Suspending or balancing rotary bowls
- B04B9/12—Suspending rotary bowls ; Bearings; Packings for bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/0408—Passive magnetic bearings
- F16C32/0423—Passive magnetic bearings with permanent magnets on both parts repelling each other
- F16C32/0427—Passive magnetic bearings with permanent magnets on both parts repelling each other for axial load mainly
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0444—Details of devices to control the actuation of the electromagnets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C32/00—Bearings not otherwise provided for
- F16C32/04—Bearings not otherwise provided for using magnetic or electric supporting means
- F16C32/0406—Magnetic bearings
- F16C32/044—Active magnetic bearings
- F16C32/0474—Active magnetic bearings for rotary movement
- F16C32/0476—Active magnetic bearings for rotary movement with active support of one degree of freedom, e.g. axial magnetic bearings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M1/00—Pressure lubrication
- F01M1/10—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters
- F01M2001/1028—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the type of purification
- F01M2001/1035—Lubricating systems characterised by the provision therein of lubricant venting or purifying means, e.g. of filters characterised by the type of purification comprising centrifugal filters
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Centrifugal Separators (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Sliding-Contact Bearings (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9703685.9A GB9703685D0 (en) | 1997-02-21 | 1997-02-21 | Centrifugal separator |
JP53636298A JP4307562B2 (ja) | 1997-02-21 | 1998-02-11 | 遠心分離器 |
US09/367,689 US6424067B1 (en) | 1997-02-21 | 1998-02-11 | Centrifugal separator |
AT98903193T ATE216918T1 (de) | 1997-02-21 | 1998-02-11 | Zentrifugaltrenneinrichtung |
GB9802792A GB2322315B (en) | 1997-02-21 | 1998-02-11 | Centrifugal separator |
EP98903193A EP1009534B1 (en) | 1997-02-21 | 1998-02-11 | Centrifugal separator |
DE69805187T DE69805187T2 (de) | 1997-02-21 | 1998-02-11 | Zentrifugaltrenneinrichtung |
PCT/GB1998/000427 WO1998036845A1 (en) | 1997-02-21 | 1998-02-11 | Centrifugal separator |
ZA981331A ZA981331B (en) | 1997-02-21 | 1998-02-18 | Centrifugal separator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB9703685.9A GB9703685D0 (en) | 1997-02-21 | 1997-02-21 | Centrifugal separator |
Publications (1)
Publication Number | Publication Date |
---|---|
GB9703685D0 true GB9703685D0 (en) | 1997-04-09 |
Family
ID=10808122
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB9703685.9A Pending GB9703685D0 (en) | 1997-02-21 | 1997-02-21 | Centrifugal separator |
GB9802792A Revoked GB2322315B (en) | 1997-02-21 | 1998-02-11 | Centrifugal separator |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9802792A Revoked GB2322315B (en) | 1997-02-21 | 1998-02-11 | Centrifugal separator |
Country Status (8)
Country | Link |
---|---|
US (1) | US6424067B1 (ja) |
EP (1) | EP1009534B1 (ja) |
JP (1) | JP4307562B2 (ja) |
AT (1) | ATE216918T1 (ja) |
DE (1) | DE69805187T2 (ja) |
GB (2) | GB9703685D0 (ja) |
WO (1) | WO1998036845A1 (ja) |
ZA (1) | ZA981331B (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB9526523D0 (en) * | 1995-12-23 | 1996-02-28 | Glacier Metal Co Ltd | Centrifugal separator |
DE19933040A1 (de) * | 1999-07-15 | 2001-01-18 | Mann & Hummel Filter | Freistrahlzentrifuge, insbesondere zur Reinigung des Schmieröls einer Brennkraftmaschine |
DE10043302A1 (de) * | 2000-09-02 | 2002-03-14 | Forschungszentrum Juelich Gmbh | Magnetlagerung |
US6727616B1 (en) * | 2000-11-08 | 2004-04-27 | Christopher W. Gabrys | Flywheel energy storage system with quill stabilizer |
US7679245B2 (en) | 2001-09-17 | 2010-03-16 | Beacon Power Corporation | Repulsive lift systems, flywheel energy storage systems utilizing such systems and methods related thereto |
US7182724B2 (en) * | 2004-02-25 | 2007-02-27 | Fleetguard, Inc. | Disposable centrifuge rotor |
DE102007032443A1 (de) * | 2007-07-10 | 2009-01-15 | Voith Patent Gmbh | Hybridlager und Verfahren zu dessen Herstellung |
US8021290B2 (en) * | 2007-11-26 | 2011-09-20 | Honeywell International Inc. | Oil centrifuge for extracting particulates from a fluid using centrifugal force |
WO2010136325A2 (de) * | 2009-05-29 | 2010-12-02 | Siemens Aktiengesellschaft | Lageranordnung für ein berührungsloses magnetisches axiallager und röntgenröhre mit diesem lager |
ITAN20120088A1 (it) * | 2012-07-12 | 2014-01-13 | Pieralisi Maip Societa Per Azioni | Separatore centrifugo o decanter provvisto di sistema di chiusura perfezionato. |
WO2017053267A1 (en) | 2015-09-24 | 2017-03-30 | Cummins Filtration Ip, Inc. | Utilizing a mechanical seal between a filter media and an end cap of a rotating filter cartridge |
DE202016100479U1 (de) * | 2016-02-01 | 2017-05-04 | Reinz-Dichtungs-Gmbh | Ölabscheider |
KR101910514B1 (ko) | 2017-04-18 | 2018-10-22 | 신흥정공(주) | 슬러지 자동배출 기능을 갖는 원심필터 |
DE112018002354T5 (de) | 2017-06-20 | 2020-01-23 | Cummins Filtration Ip, Inc. | Axialstromzentrifugalabscheider |
JP2021506576A (ja) * | 2017-12-19 | 2021-02-22 | ゼロス リミテッド | 処理装置のためのろ過器 |
BR112021011535A2 (pt) * | 2019-02-26 | 2021-08-31 | Gea Mechanical Equipment Gmbh | Separador |
CN110628572B (zh) * | 2019-11-11 | 2023-06-16 | 中国农业科学院兰州畜牧与兽药研究所 | 使用可适应压力变化的静压轴承的牦牛dna提取装置 |
KR102495007B1 (ko) * | 2021-05-20 | 2023-02-06 | 이호준 | 샤프트 회전 지지 장치 및 이를 구비한 수직 연속형 고속 원심분리기 |
WO2023186376A1 (de) * | 2022-03-29 | 2023-10-05 | Gea Westfalia Separator Group Gmbh | Separator |
DE202022104151U1 (de) | 2022-07-22 | 2023-10-30 | Gea Westfalia Separator Group Gmbh | Transportsicherung für einen Separatoreinsatz eines Separators |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL114093C (ja) * | 1957-12-27 | 1900-01-01 | ||
GB1302044A (ja) | 1969-04-10 | 1973-01-04 | ||
FR2110581A5 (ja) * | 1970-10-22 | 1972-06-02 | Habermann Helmut | |
DE2123654B2 (de) * | 1971-05-13 | 1973-11-22 | Maschinenfabrik Augsburg-Nuernberg Ag, 8000 Muenchen | Dampfungsvorrichtung fur einen schnell umlaufenden Rotationskörper |
US3860300A (en) * | 1971-07-07 | 1975-01-14 | Cambridge Thermionic Corp | Virtually zero powered magnetic suspension |
DE2139614A1 (de) | 1971-08-07 | 1973-05-30 | Dornier Ag | Magnetische lagerung, insbesondere freischwebende aufhaengung fuer einen axial gestreckten rotor mit vertikaler drehachse |
US3762633A (en) * | 1972-04-06 | 1973-10-02 | Tokyo Roki Kk | Rotor for reaction rotary oil filter |
US3909082A (en) * | 1972-08-30 | 1975-09-30 | Hitachi Ltd | Magnetic bearing devices |
DE2404217A1 (de) | 1974-01-30 | 1978-06-01 | Boehringer Andreas | Lagerungs- und daempfungseinrichtung zur stabilisierung der bewegungen von mit hoher drehzahl rotierenden koerpern |
US4147396A (en) | 1977-02-22 | 1979-04-03 | Cambridge Thermionic Corporation | High speed rotor system |
FR2399758A1 (fr) * | 1977-08-03 | 1979-03-02 | Aerospatiale | Corps tournants suspendus magnetiquement |
GB8618006D0 (en) | 1986-07-23 | 1986-08-28 | Ae Plc | Centrifugal oil filter |
DE3818556A1 (de) * | 1988-06-01 | 1989-12-07 | Pfeiffer Vakuumtechnik | Magnetlager fuer eine schnell rotierende vakuumpumpe |
US5227066A (en) * | 1988-11-10 | 1993-07-13 | Hitachi, Ltd. | Apparatus for separating living cells |
JPH0716393B2 (ja) * | 1988-11-10 | 1995-03-01 | 株式会社日立製作所 | 生物細胞用遠心分離装置及び細胞の分離方法 |
US4920291A (en) * | 1989-01-19 | 1990-04-24 | Contraves Goerz Corporation | Magnetic thrust bearing with high force modulation capability |
US5177387A (en) * | 1990-12-04 | 1993-01-05 | University Of Houston-University Park | High temperature superconducting magnetic bearings |
JPH0737812B2 (ja) * | 1991-03-15 | 1995-04-26 | 光洋精工株式会社 | 超電導軸受装置 |
GB2269862B (en) * | 1992-08-22 | 1996-05-08 | Glacier Metal Co Ltd | Electromagnetic bearing arrangement |
EP0606578A1 (de) | 1993-01-14 | 1994-07-20 | Audi Ag | Schmierölkreislauf einer Brennkraftmaschine |
US5481146A (en) * | 1993-09-10 | 1996-01-02 | Park Square, Inc. | Passive null flux coil magnetic bearing system for translation or rotation |
FR2710113B1 (fr) | 1993-09-16 | 1995-12-22 | Aerospatiale | Barreau magnétique courbe ou rectiligne, formé d'aimants disjoints. |
US5495221A (en) * | 1994-03-09 | 1996-02-27 | The Regents Of The University Of California | Dynamically stable magnetic suspension/bearing system |
EP0693630A3 (en) | 1994-07-18 | 1998-01-07 | General Electric Company | Magnetic thrust bearing |
-
1997
- 1997-02-21 GB GBGB9703685.9A patent/GB9703685D0/en active Pending
-
1998
- 1998-02-11 GB GB9802792A patent/GB2322315B/en not_active Revoked
- 1998-02-11 US US09/367,689 patent/US6424067B1/en not_active Expired - Lifetime
- 1998-02-11 WO PCT/GB1998/000427 patent/WO1998036845A1/en active IP Right Grant
- 1998-02-11 EP EP98903193A patent/EP1009534B1/en not_active Expired - Lifetime
- 1998-02-11 JP JP53636298A patent/JP4307562B2/ja not_active Expired - Lifetime
- 1998-02-11 AT AT98903193T patent/ATE216918T1/de not_active IP Right Cessation
- 1998-02-11 DE DE69805187T patent/DE69805187T2/de not_active Expired - Lifetime
- 1998-02-18 ZA ZA981331A patent/ZA981331B/xx unknown
Also Published As
Publication number | Publication date |
---|---|
JP4307562B2 (ja) | 2009-08-05 |
DE69805187D1 (de) | 2002-06-06 |
WO1998036845A1 (en) | 1998-08-27 |
DE69805187T2 (de) | 2003-03-13 |
ZA981331B (en) | 1998-08-21 |
GB2322315B (en) | 2000-07-19 |
GB2322315A (en) | 1998-08-26 |
JP2001511702A (ja) | 2001-08-14 |
ATE216918T1 (de) | 2002-05-15 |
EP1009534B1 (en) | 2002-05-02 |
EP1009534A1 (en) | 2000-06-21 |
US6424067B1 (en) | 2002-07-23 |
GB9802792D0 (en) | 1998-04-08 |
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